/* 里面公共的头部和底部样式 */
/* 版心  */
.container {
    width: 1240px;
    margin: 0 auto;
}
header {
    background-color: #fff;
}

/* 头部模块 */
.xtx-shortcut {
    height: 52px;
    background-color: #333;
    color:#666;
    line-height: 52px;
}
.xtx-shortcut  ul {
    float: right;
}
.xtx-shortcut li {
    float: left;
}
.xtx-shortcut li a {
 color: #dcdcdc;
}
/* 小竖线 */
.sep {
    margin: 0 15px;
}
.xtx-shortcut li a:hover {
    color: #fff;
}
/* 手机小图标 */
.xtx-shortcut li a i {
    display: inline-block;
    vertical-align: middle;
    margin-top: -3px;
    margin-right: 6px;
    width: 11px;
    height: 16px;
    background: url(../images/sprites.png) no-repeat -160px -70px;
}

/* 导航栏 */
.xtx-main-nav {
    height: 130px;
    padding: 30px 0;
    /* background-color: pink; */
}

/* logo */
.logo {
    float: left;
    width: 207px;
    height: 70px;
   
}
.logo a {
    overflow: hidden;
    text-indent: -9999em;
    /* font-size: 0; */
    display: block;
    width: 207px;
    height: 70px;
    background: url(../images/logo.png) no-repeat;
    /* 背景图片缩放 */
    background-size: 207px 70px;
    /* 隐藏文字 */

}
.nav {
    float: left;
    margin-left: 40px;
    margin-top: 20px;
}
.nav ul li {
    float: left;
    margin-right: 45px;
}
.nav ul li a {
    display: block;
    height: 32px;
    line-height: 32px;
}
.nav ul li a:hover {
    border-bottom: 1px solid #27ba9b;
    color: #27ba9b;
}
.search {
    position: relative;
    float: left;
    margin-top: 20px;
    margin-left: 30px;
}
.search input {
    width: 172px;
    height: 38px;
    padding-left: 30px;
    border-bottom: 2px solid #e7e7e7;
}
/* 修改placeholder的文字颜色 */
.search input::placeholder {
    color: #ccc;  
}
.search::before {
    position: absolute;
    top: 10px;
    left: 2px;
    content: '';
    width: 18px;
    height: 18px;
    background: url(../images/sprites.png) no-repeat -80px -70px;
}
.car {
    position: relative;
    float: left;
    width: 23px;
    height: 23px;
    margin-top: 35px; 
    margin-left: 30px;
    background: url(../images/sprites.png) no-repeat -119px -70px;
}
.car span {
    position: absolute;
    top: -6px;
    left: 15px;
    padding: 0 8px;
    font-size: 13px;
    color: #fff;
    height: 15px;
    line-height: 15px;
    background-color: #e26237;
    border-radius: 7px;
}
/* 底部模块 */
.footer-t {
    height: 300px;
    padding-top: 80px;
    /* background-color: pink; */
}
.footer-t dl {
    float: left;
    width: 25%;
    text-align: center;

}
.footer-t dl a {
    color: #999;
    font-size: 14px;
}
.footer-t dl dt {
    height: 50px;
    text-align: center;
    color: #999;
    font-size: 16px;
}
.footer-b {
    height: 340px;
    background-color: #333;
}
.customer dd,
.us dd {
    display: inline-block;
    width: 92px;
    height: 92px;
    border: 1px solid #ccc;
    margin-right: 5px;
}
.customer dd a,
.us dd a {
    display: block;
    width: 100%;
    height: 100%;
}
.customer dd a::before,
.us dd a::before {
    content: '';
    display: inline-block;
    width: 29px;
    height: 28px;
    margin-top: 22px;
    background: url(../images/sprites.png) no-repeat;
    /* 过渡效果 */
    transition: all .4s;
}
.customer .zaixian a::before {
    background-position: -250px -69px;
}
/* 鼠标经过的是a 变化的是 before */
.customer .zaixian a:hover::before {
    background-position: -205px -69px;
}
.customer .wenti a::before {
    background-position: -350px -70px;
}
.us .gongzhonghao a::before {
    background-position: -247px -14px;
    width: 37px;
    height: 29px;
}
.us .weibo a::before {
    width: 37px;
    height: 29px;
    background-position: -348px -14px;
}
.download dd {
    display: inline-block;
    vertical-align: top;
}
.qrcode {
    width: 116px;
    height: 116px;
    border: 1px solid #ccc;
    padding: 7px;
    /* margin-top: -10px; */
}
.qrcode img {
    width: 100%;
    height: 100%;
}
.down {
    width: 103px;
    height: 116px;
    padding-top: 10px;
    margin-left: 22px;
    text-align: left;
    font-size: 14px;
    color: #999;
}
.down a {
    display: block;
    margin-top: 20px;
    height: 32px;
    line-height: 32px;
    background-color: #27ba9b;  
    text-align: center; 
    color: #fff!important;
}
.hotline {
    height: 190px;
    border-left: 1px solid #f2f2f2;
}
.hotline dd p:nth-child(1) {
    font-size: 22px;
    color: #666;
    margin-top: 15px;
    height: 40px;
}
.hotline dd p:nth-child(2) {
    font-size: 15px;
    color: #999;
}

.xtx-service {
    width: 1400px;
    height: 175px;
    margin: 0 auto;
    border-bottom: 1px solid #434343;
}
.xtx-service a {
    float: left;
    width: 33.33%;
    height: 174px;
    text-align: center;
    line-height: 174px;
    font-size: 28px;
    color: #fff;
}
.xtx-service a::before {
    content: '';
    display: inline-block;
    vertical-align: middle;
    width: 58px;
    height: 58px;
    background-color: pink;
    margin-right: 20px;
    background: url(../images/sprites.png) no-repeat;
}
.xtx-service a:nth-child(2)::before {
    background-position: -65px 0;
}
.xtx-service a:nth-child(3)::before {
    background-position: -130px 0;
}
.xtx-copyright {
    padding-top: 40px;
    text-align: center;
    color: #999;
    font-size: 14px;
    line-height: 32px;
}
.xtx-copyright a {
    color: #999;
    margin: 0 5px;
}



